* [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x
@ 2024-05-17 12:00 yegorslists--- via buildroot
2024-05-17 18:25 ` Yann E. MORIN
0 siblings, 1 reply; 5+ messages in thread
From: yegorslists--- via buildroot @ 2024-05-17 12:00 UTC (permalink / raw
To: buildroot; +Cc: Bernd Kuhls
From: Yegor Yefremov <yegorslists@googlemail.com>
Fix pthread_detach() detection that is broken when building
with GCC 14.x.
The patch is taken from a Gentoo repository:
https://gitweb.gentoo.org/repo/gentoo.git/diff/net-misc/ntp/files/ntp-4.2.8_p15-configure-clang16.patch?id=56ef5ce33891feec34cd0c39a0a774a81a587dc7
Bonus: refresh the 0002-ntp-syscalls-fallback.patch file.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
---
package/ntp/0002-ntp-syscalls-fallback.patch | 9 ++++---
.../ntp/0003-fix-pthread-detach-check.patch | 27 +++++++++++++++++++
2 files changed, 32 insertions(+), 4 deletions(-)
create mode 100644 package/ntp/0003-fix-pthread-detach-check.patch
diff --git a/package/ntp/0002-ntp-syscalls-fallback.patch b/package/ntp/0002-ntp-syscalls-fallback.patch
index 535fc93dfd..46704b9d3f 100644
--- a/package/ntp/0002-ntp-syscalls-fallback.patch
+++ b/package/ntp/0002-ntp-syscalls-fallback.patch
@@ -8,10 +8,11 @@ Signed-off-by: James Knight <james.knight@rockwellcollins.com>
configure.ac | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
-diff --git a/configure.ac b/configure.ac
---- a/configure.ac
-+++ b/configure.ac
-@@ -1523,11 +1523,11 @@ AC_CACHE_CHECK(
+Index: ntp-4.2.8p17/configure.ac
+===================================================================
+--- ntp-4.2.8p17.orig/configure.ac
++++ ntp-4.2.8p17/configure.ac
+@@ -1472,11 +1472,11 @@ AC_CACHE_CHECK(
[ntp_cv_var_ntp_syscalls],
[
ntp_cv_var_ntp_syscalls=no
diff --git a/package/ntp/0003-fix-pthread-detach-check.patch b/package/ntp/0003-fix-pthread-detach-check.patch
new file mode 100644
index 0000000000..c61b6cc736
--- /dev/null
+++ b/package/ntp/0003-fix-pthread-detach-check.patch
@@ -0,0 +1,27 @@
+fix pthread_detach check
+
+Refrence:
+ https://gitweb.gentoo.org/repo/gentoo.git/diff/net-misc/ntp/files/ntp-4.2.8_p15-configure-clang16.patch?id=56ef5ce33891feec34cd0c39a0a774a81a587dc7
+
+Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
+---
+ sntp/m4/openldap-thread-check.m4 | 6 ++----
+ 1 file changed, 2 insertions(+), 4 deletions(-)
+
+Index: ntp-4.2.8p17/sntp/m4/openldap-thread-check.m4
+===================================================================
+--- ntp-4.2.8p17.orig/sntp/m4/openldap-thread-check.m4
++++ ntp-4.2.8p17/sntp/m4/openldap-thread-check.m4
+@@ -262,10 +262,8 @@ pthread_rwlock_t rwlock;
+ dnl save the flags
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+ #include <pthread.h>
+-#ifndef NULL
+-#define NULL (void*)0
+-#endif
+-]], [[pthread_detach(NULL);]])],[ol_cv_func_pthread_detach=yes],[ol_cv_func_pthread_detach=no])
++pthread_t thread;
++]], [[pthread_detach(thread);]])],[ol_cv_func_pthread_detach=yes],[ol_cv_func_pthread_detach=no])
+ ])
+
+ if test $ol_cv_func_pthread_detach = no ; then
--
2.34.1
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^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x
2024-05-17 12:00 [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x yegorslists--- via buildroot
@ 2024-05-17 18:25 ` Yann E. MORIN
2024-05-18 10:00 ` Yegor Yefremov via buildroot
0 siblings, 1 reply; 5+ messages in thread
From: Yann E. MORIN @ 2024-05-17 18:25 UTC (permalink / raw
To: yegorslists; +Cc: Bernd Kuhls, buildroot
Yegor, All,
On 2024-05-17 14:00 +0200, yegorslists--- via buildroot spake thusly:
> From: Yegor Yefremov <yegorslists@googlemail.com>
>
> Fix pthread_detach() detection that is broken when building
> with GCC 14.x.
>
> The patch is taken from a Gentoo repository:
>
> https://gitweb.gentoo.org/repo/gentoo.git/diff/net-misc/ntp/files/ntp-4.2.8_p15-configure-clang16.patch?id=56ef5ce33891feec34cd0c39a0a774a81a587dc7
>
> Bonus: refresh the 0002-ntp-syscalls-fallback.patch file.
Sure, but it's relatively obvious, by looking and the changeset, that
the patch was modified; the interesting information to have in the
commit log is why it was refreshed:
Addtionally, refresh patch 0002 to fix the offset of hunk 1.
> Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
> ---
> package/ntp/0002-ntp-syscalls-fallback.patch | 9 ++++---
> .../ntp/0003-fix-pthread-detach-check.patch | 27 +++++++++++++++++++
$ make check-package
package/ntp/0003-fix-pthread-detach-check.patch:0: missing Upstream in the header (https://nightly.buildroot.org/#_additional_patch_documentation)
Yes, you do provide the location where you grabbed the patch from, and
this is very good. Still, we need to know what the upstream status for
that patch is: has it been submitted? If no, why? If yes, what is the
URL to the PR/MR, bug report, email?
It is a bit unfortunate that ntp uses bitkeeper as a VCS, which makes it
a bit more difficult to contribute to, but we still need that in
formation...
I see that the last commits dates from just a few days ago, so the
project is not dead.
Could you please check whether this patch was submitted? Maybe there is
some info about that in the gentoo history for that patch?
> diff --git a/package/ntp/0002-ntp-syscalls-fallback.patch b/package/ntp/0002-ntp-syscalls-fallback.patch
> index 535fc93dfd..46704b9d3f 100644
> --- a/package/ntp/0002-ntp-syscalls-fallback.patch
> +++ b/package/ntp/0002-ntp-syscalls-fallback.patch
> @@ -8,10 +8,11 @@ Signed-off-by: James Knight <james.knight@rockwellcollins.com>
> configure.ac | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> -diff --git a/configure.ac b/configure.ac
> ---- a/configure.ac
> -+++ b/configure.ac
> -@@ -1523,11 +1523,11 @@ AC_CACHE_CHECK(
> +Index: ntp-4.2.8p17/configure.ac
> +===================================================================
> +--- ntp-4.2.8p17.orig/configure.ac
> ++++ ntp-4.2.8p17/configure.ac
> +@@ -1472,11 +1472,11 @@ AC_CACHE_CHECK(
Just fixing the line would have made for a smaller delta, with less
useless changes in the diff metadata.
Also, the patch was (almost) git-formatted, which is the preferred form
for bundled patches. Unless it is submitted to, or backported from the
upstream VCS, in which case it should be in a format supported by that
VCS. ;-)
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x
2024-05-17 18:25 ` Yann E. MORIN
@ 2024-05-18 10:00 ` Yegor Yefremov via buildroot
2024-05-18 10:16 ` Yann E. MORIN
0 siblings, 1 reply; 5+ messages in thread
From: Yegor Yefremov via buildroot @ 2024-05-18 10:00 UTC (permalink / raw
To: Yann E. MORIN; +Cc: Bernd Kuhls, buildroot
Hi Yann,
On Fri, May 17, 2024 at 8:25 PM Yann E. MORIN <yann.morin.1998@free.fr> wrote:
>
> Yegor, All,
>
> On 2024-05-17 14:00 +0200, yegorslists--- via buildroot spake thusly:
> > From: Yegor Yefremov <yegorslists@googlemail.com>
> >
> > Fix pthread_detach() detection that is broken when building
> > with GCC 14.x.
> >
> > The patch is taken from a Gentoo repository:
> >
> > https://gitweb.gentoo.org/repo/gentoo.git/diff/net-misc/ntp/files/ntp-4.2.8_p15-configure-clang16.patch?id=56ef5ce33891feec34cd0c39a0a774a81a587dc7
> >
> > Bonus: refresh the 0002-ntp-syscalls-fallback.patch file.
>
> Sure, but it's relatively obvious, by looking and the changeset, that
> the patch was modified; the interesting information to have in the
> commit log is why it was refreshed:
>
> Addtionally, refresh patch 0002 to fix the offset of hunk 1.
>
> > Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
> > ---
> > package/ntp/0002-ntp-syscalls-fallback.patch | 9 ++++---
> > .../ntp/0003-fix-pthread-detach-check.patch | 27 +++++++++++++++++++
>
> $ make check-package
> package/ntp/0003-fix-pthread-detach-check.patch:0: missing Upstream in the header (https://nightly.buildroot.org/#_additional_patch_documentation)
>
> Yes, you do provide the location where you grabbed the patch from, and
> this is very good. Still, we need to know what the upstream status for
> that patch is: has it been submitted? If no, why? If yes, what is the
> URL to the PR/MR, bug report, email?
>
> It is a bit unfortunate that ntp uses bitkeeper as a VCS, which makes it
> a bit more difficult to contribute to, but we still need that in
> formation...
>
> I see that the last commits dates from just a few days ago, so the
> project is not dead.
>
> Could you please check whether this patch was submitted? Maybe there is
> some info about that in the gentoo history for that patch?
>
> > diff --git a/package/ntp/0002-ntp-syscalls-fallback.patch b/package/ntp/0002-ntp-syscalls-fallback.patch
> > index 535fc93dfd..46704b9d3f 100644
> > --- a/package/ntp/0002-ntp-syscalls-fallback.patch
> > +++ b/package/ntp/0002-ntp-syscalls-fallback.patch
> > @@ -8,10 +8,11 @@ Signed-off-by: James Knight <james.knight@rockwellcollins.com>
> > configure.ac | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > -diff --git a/configure.ac b/configure.ac
> > ---- a/configure.ac
> > -+++ b/configure.ac
> > -@@ -1523,11 +1523,11 @@ AC_CACHE_CHECK(
> > +Index: ntp-4.2.8p17/configure.ac
> > +===================================================================
> > +--- ntp-4.2.8p17.orig/configure.ac
> > ++++ ntp-4.2.8p17/configure.ac
> > +@@ -1472,11 +1472,11 @@ AC_CACHE_CHECK(
>
> Just fixing the line would have made for a smaller delta, with less
> useless changes in the diff metadata.
>
> Also, the patch was (almost) git-formatted, which is the preferred form
> for bundled patches. Unless it is submitted to, or backported from the
> upstream VCS, in which case it should be in a format supported by that
> VCS. ;-)
Now, it is official: https://bugs.ntp.org/show_bug.cgi?id=3926
I'll wait till the patch is committed and then will make v2.
Yegor
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x
2024-05-18 10:00 ` Yegor Yefremov via buildroot
@ 2024-05-18 10:16 ` Yann E. MORIN
2024-05-21 9:35 ` Yegor Yefremov via buildroot
0 siblings, 1 reply; 5+ messages in thread
From: Yann E. MORIN @ 2024-05-18 10:16 UTC (permalink / raw
To: Yegor Yefremov; +Cc: Bernd Kuhls, buildroot
Yegor, All,
On 2024-05-18 12:00 +0200, Yegor Yefremov spake thusly:
> Now, it is official: https://bugs.ntp.org/show_bug.cgi?id=3926
That's great, thanks! And upstream looks quite happy with it. :-)
> I'll wait till the patch is committed and then will make v2.
You don't need to wait for the patch to be applied upstream; just add an
upstream tag to the patch, pointing to that bug report:
Upstream: https://bugs.ntp.org/show_bug.cgi?id=3926
Signed-off-by: You
That way, the next person to bump ntp can assess whether that patch
needs to be carried/rebased/dropped, by checking the upstream status.
Thanks!
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
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buildroot mailing list
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https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x
2024-05-18 10:16 ` Yann E. MORIN
@ 2024-05-21 9:35 ` Yegor Yefremov via buildroot
0 siblings, 0 replies; 5+ messages in thread
From: Yegor Yefremov via buildroot @ 2024-05-21 9:35 UTC (permalink / raw
To: Yann E. MORIN; +Cc: Bernd Kuhls, Julien Olivain, buildroot
Yann, All,
On Sat, May 18, 2024 at 12:16 PM Yann E. MORIN <yann.morin.1998@free.fr> wrote:
>
> Yegor, All,
>
> On 2024-05-18 12:00 +0200, Yegor Yefremov spake thusly:
> > Now, it is official: https://bugs.ntp.org/show_bug.cgi?id=3926
>
> That's great, thanks! And upstream looks quite happy with it. :-)
>
> > I'll wait till the patch is committed and then will make v2.
>
> You don't need to wait for the patch to be applied upstream; just add an
> upstream tag to the patch, pointing to that bug report:
>
> Upstream: https://bugs.ntp.org/show_bug.cgi?id=3926
> Signed-off-by: You
>
> That way, the next person to bump ntp can assess whether that patch
> needs to be carried/rebased/dropped, by checking the upstream status.
We are almost there. The fix landed at the maintainer's personal repo.
Another show stopper with GCC 14.x is lrzsz. There are a lot of issues
described in this one [1] and without any feedback :-(
[1] https://github.com/UweOhse/lrzsz/issues/3
Yegor
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2024-05-17 12:00 [Buildroot] [PATCH] package/ntp: fix build with GCC 14.x yegorslists--- via buildroot
2024-05-17 18:25 ` Yann E. MORIN
2024-05-18 10:00 ` Yegor Yefremov via buildroot
2024-05-18 10:16 ` Yann E. MORIN
2024-05-21 9:35 ` Yegor Yefremov via buildroot
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